DK0432814T3 - Fremgangsmåde til alkylering af aromatiske forbindelser - Google Patents

Fremgangsmåde til alkylering af aromatiske forbindelser

Info

Publication number
DK0432814T3
DK0432814T3 DK90202956.0T DK90202956T DK0432814T3 DK 0432814 T3 DK0432814 T3 DK 0432814T3 DK 90202956 T DK90202956 T DK 90202956T DK 0432814 T3 DK0432814 T3 DK 0432814T3
Authority
DK
Denmark
Prior art keywords
aromatic compounds
alkylating aromatic
beta zeolite
alkylating
phenol
Prior art date
Application number
DK90202956.0T
Other languages
English (en)
Inventor
Giuseppe Bellussi
Fabrizio Cavani
Virginio Arrigoni
Roberto Ghezzi
Original Assignee
Enichem Sintesi
Snam Progetti
Eniricerche Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11195960&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0432814(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Enichem Sintesi, Snam Progetti, Eniricerche Spa filed Critical Enichem Sintesi
Application granted granted Critical
Publication of DK0432814T3 publication Critical patent/DK0432814T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
    • C07C37/14—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms by addition reactions, i.e. reactions involving at least one carbon-to-carbon unsaturated bond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/86—Borosilicates; Aluminoborosilicates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
    • C07C2/66—Catalytic processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/10—After treatment, characterised by the effect to be obtained
    • B01J2229/18—After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself
    • B01J2229/183—After treatment, characterised by the effect to be obtained to introduce other elements into or onto the molecular sieve itself in framework positions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/87—Gallosilicates; Aluminogallosilicates; Galloborosilicates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/88—Ferrosilicates; Ferroaluminosilicates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups C07C2529/08 - C07C2529/65
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
DK90202956.0T 1989-11-16 1990-11-08 Fremgangsmåde til alkylering af aromatiske forbindelser DK0432814T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02241289A IT1237198B (it) 1989-11-16 1989-11-16 Processo per l'alchilazione di composti aromatici.

Publications (1)

Publication Number Publication Date
DK0432814T3 true DK0432814T3 (da) 1995-11-27

Family

ID=11195960

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90202956.0T DK0432814T3 (da) 1989-11-16 1990-11-08 Fremgangsmåde til alkylering af aromatiske forbindelser

Country Status (10)

Country Link
EP (1) EP0432814B1 (da)
AT (1) ATE127440T1 (da)
CA (1) CA2030067C (da)
DE (1) DE69022189T2 (da)
DK (1) DK0432814T3 (da)
ES (1) ES2076298T3 (da)
GR (1) GR3017529T3 (da)
IT (1) IT1237198B (da)
MX (1) MX171434B (da)
RU (1) RU2094418C1 (da)

Families Citing this family (38)

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Publication number Priority date Publication date Assignee Title
EP0538518A1 (en) * 1991-10-16 1993-04-28 Council of Scientific and Industrial Research An improved process for the production of cumene
DE4408772B4 (de) * 1993-03-16 2006-09-07 Mitsubishi Chemical Corp. Verfahren zur Herstellung eines Polyoxyalkylenglykols und neues Metallaluminosilikat
WO1996004225A1 (en) * 1994-08-03 1996-02-15 Asahi Kasei Kogyo Kabushiki Kaisha METHOD OF LIQUID-PHASE ALKYLATION OF AROMATIC HYDROCARBON BY USING β-ZEOLITE
CN1066071C (zh) * 1994-12-13 2001-05-23 大连理工大学 改性大孔沸石催化剂的制备及合成异丙基芳烃
CN1052666C (zh) * 1994-12-26 2000-05-24 北京燕山石油化工公司化工二厂 合成异丙苯用沸石催化剂及使用该催化剂制备异丙苯的方法
IT1277680B1 (it) 1995-12-21 1997-11-11 Enichem Spa Procedimento per l'alchilazione di composti aromatici
US6162416A (en) 1996-07-12 2000-12-19 Uop Llc Zeolite beta and its use in aromatic alkylation
US5723710A (en) * 1996-07-12 1998-03-03 Uop Zeolite beta and its use in aromatic alkylation
US6002057A (en) * 1996-09-06 1999-12-14 Exxon Chemical Patents Inc. Alkylation process using zeolite beta
US5959168A (en) * 1996-10-02 1999-09-28 The Dow Chemical Company Zeolite-based ethylabenzene process adaptable to an aluminum chloride-based ethylbenzene plant
IT1295072B1 (it) 1997-09-26 1999-04-27 Snam Progetti Procedimento per la produzione di stirene
IT1313009B1 (it) * 1999-07-13 2002-05-29 Enichem Spa Processo per la rigenerazione di catalizzatori zeolitici.
DE10008924A1 (de) * 2000-02-25 2001-09-06 Phenolchemie Gmbh & Co Kg Verfahren zur Herstellung von Phenol
TW572784B (en) * 2000-10-18 2004-01-21 Fina Technology Silica-supported alkylation catalyst
CN100532506C (zh) * 2001-11-16 2009-08-26 弗纳技术股份有限公司 载于二氧化硅上的烷基化催化剂
ES2206030B1 (es) 2002-07-11 2005-08-01 Universidad Politecnica De Valencia Un catalizador zeolitico para alquilacion de compuestos aromaticos con olefinas, alcoholes o compuestos aromaticos polialquilados.
US6995295B2 (en) 2002-09-23 2006-02-07 Exxonmobil Chemical Patents Inc. Alkylaromatics production
ITMI20041289A1 (it) 2004-06-25 2004-09-25 Enitecnologie Spa Catalizzatore e processo per la preparazione di idrocarburi aromatici alchilati
TW200616939A (en) * 2004-08-13 2006-06-01 Exxonmobil Chemical Patents Inc Production of bisphenol-a
CA2603048C (en) 2005-03-31 2011-06-07 Exxonmobil Chemical Patents Inc. Alkylaromatics production using dilute alkene
KR101177220B1 (ko) 2005-03-31 2012-08-24 바져 라이센싱 엘엘씨 다중상 알킬방향족의 제조방법
US7731839B2 (en) * 2005-05-27 2010-06-08 Exxonmobil Chemical Patents Inc. Process for reducing bromine index of hydrocarbon feedstocks
US7425659B2 (en) 2006-01-31 2008-09-16 Exxonmobil Chemical Patents Inc. Alkylaromatics production
US7501547B2 (en) 2006-05-10 2009-03-10 Exxonmobil Chemical Patents Inc. Alkylaromatics production
SG172597A1 (en) 2006-05-24 2011-07-28 Exxonmobil Chem Patents Inc Monoalkylated aromatic compound production
US7420098B2 (en) 2007-01-12 2008-09-02 Uop Llc Dual zone aromatic alkylation process
US7645913B2 (en) 2007-01-19 2010-01-12 Exxonmobil Chemical Patents Inc. Liquid phase alkylation with multiple catalysts
WO2008097737A1 (en) 2007-02-09 2008-08-14 Exxonmobil Chemical Patents Inc. A Corporation Of The State Of Delaware Improved alkylaromatic production process
US7745676B2 (en) 2007-07-30 2010-06-29 Exxonmobil Chemical Patents Inc. Alkylaromatics production
JP5624887B2 (ja) 2007-11-02 2014-11-12 バジャー・ライセンシング・エルエルシー 触媒組成物の再生プロセス
IT1392325B1 (it) 2008-09-11 2012-02-28 Polimeri Europa Spa Processo per l'alchilazione di benzene con isopropanolo o miscele di isopropanolo e propilene
EP2349955B1 (en) 2008-10-10 2016-03-30 Badger Licensing, LLC Process for producing alkylaromatic compounds
IT1392929B1 (it) 2009-02-16 2012-04-02 Polimeri Europa Spa Processo integrato per la preparazione di etilbenzene e cumene
IT1394721B1 (it) 2009-06-10 2012-07-13 Polimeri Europa Spa Processo per l'alchilazione di benzene con etanolo o miscele di etanolo ed etilene
IT1397885B1 (it) 2009-12-23 2013-02-04 Polimeri Europa Spa Processo per preparare etilbenzene.
ITMI20131704A1 (it) 2013-10-15 2015-04-16 Versalis Spa Composizione catalitica e processo che la utilizza per l'alchilazione di idrocarburi aromatici con alcoli, o miscele di alcoli e olefine
WO2020164545A1 (en) * 2019-02-14 2020-08-20 Basf Se Aluminum-and Gallium Containing Zeolitic Material and Use Thereof in SCR
RU2767907C1 (ru) * 2021-05-25 2022-03-22 Публичное акционерное общество "Нефтяная компания "Роснефть" (ПАО "НК "Роснефть") Катализатор алкилирования бензола пропиленом в изопропилбензол и способ его получения

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4292457A (en) * 1978-04-18 1981-09-29 Standard Oil Company (Indiana) Alkylation of aromatic hydrocarbons
US4301316A (en) * 1979-11-20 1981-11-17 Mobil Oil Corporation Preparing phenylalkanes
EP0055046B1 (en) * 1980-12-19 1984-11-07 Imperial Chemical Industries Plc Zeolites
US4798816A (en) * 1986-12-19 1989-01-17 Union Oil Company Of California Process for increasing the selectivity of an alkylation catalyst for monoalkylation
US4871444A (en) * 1987-12-02 1989-10-03 Mobil Oil Corporation Distillate fuel quality of FCC cycle oils
US4891458A (en) * 1987-12-17 1990-01-02 Innes Robert A Liquid phase alkylation or transalkylation process using zeolite beta

Also Published As

Publication number Publication date
CA2030067C (en) 2003-10-14
IT1237198B (it) 1993-05-26
DE69022189T2 (de) 1996-02-29
GR3017529T3 (en) 1995-12-31
EP0432814B1 (en) 1995-09-06
IT8922412A0 (it) 1989-11-16
CA2030067A1 (en) 1991-05-17
MX171434B (es) 1993-10-26
RU2094418C1 (ru) 1997-10-27
ES2076298T3 (es) 1995-11-01
ATE127440T1 (de) 1995-09-15
DE69022189D1 (de) 1995-10-12
EP0432814A1 (en) 1991-06-19

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